If you are interested in performing additional calculations on Promise<T>, you may find this small library useful. Mutex, producer-consumer separation (side-effect operation), signaling (flag control) ...

A comprehensive developer guide to implementing secure authentication in modern applications. Covers OAuth 2.0, OIDC, passwordless authentication, passkeys, and enterprise SSO with production-ready ...

This episode looks at the async–await pattern and the hidden traps that come with it. A small, harmless line of code set off a slowdown that baffled everyone involved. As we dissect the sequence, the ...

So JavaScript now has a very, very unforunate way of implementing asyncrounous execution, where the callee determines if a function should be run async, in stead of the caller. To reduce boilerplate ...

In many AI applications today, performance is a big deal. You may have noticed that while working with Large Language Models (LLMs), a lot of time is spent waiting—waiting for an API response, waiting ...

var a, async = function(f) { setTimeout(function() { var r = 'step 2'; f(r); }, 1); }, myFunc = function() { a = 'step 1'; async(function(r) { a = r; // should reset ...

Abstract: The requirement for extended battery life, reduced size and low electromagnetic interference (EMI) for mobile communication equipment has led to the development of a novel low-power ...